/*
 * Funambol is a mobile platform developed by Funambol, Inc.
 * Copyright (C) 2008 Funambol, Inc.
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY FUNAMBOL, FUNAMBOL DISCLAIMS THE
 * WARRANTY OF NON INFRINGEMENT  OF THIRD PARTY RIGHTS.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA.
 *
 * You can contact Funambol, Inc. headquarters at 643 Bair Island Road, Suite
 * 305, Redwood City, CA 94063, USA, or at email address info@funambol.com.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 *
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Powered by Funambol" logo. If the display of the logo is not reasonably
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Powered by Funambol".
 */


#import <UIKit/UIKit.h>

#import "common.h"
#import "LogView.h"
#import "base/Log.h"
#import "UIController.h"
#import "stringUtils.h"

@implementation LogView

- (id)init {

	self = [super init];
	if (self)
	{
		// this title will appear in the navigation bar
		self.title = NSLocalizedString(@"View Log",@"View Log");

	}
	return self;
}

- (void) loadView{
    UIView *contentView = [[UIView alloc] initWithFrame:[[UIScreen mainScreen] applicationFrame]];
	self.view = contentView;    
    small_font = [UIFont systemFontOfSize:10];

    logTextView = [UITextView alloc];
    [logTextView initWithFrame: self.view.bounds];

    [self reload];

    [logTextView setEditable:NO];
    [logTextView setFont:small_font];
    [self.view addSubview:logTextView];
}

- (void)viewWillAppear:(BOOL)animated
{
    NSString *documentsDirectory = getiphoneHomeDir();
    
    NSString *s = [NSString stringWithFormat:@"%@/synclog.txt",documentsDirectory];
    
    NSFileHandle *logFile = [NSFileHandle fileHandleForReadingAtPath:s];
    NSString *logString;
    
    if (logFile != nil) {
        NSData *logData = [logFile readDataToEndOfFile];
        [logFile closeFile];
        logString = [[NSString alloc] initWithData:logData encoding:1];
    } else {
        logString = @"Cannot open log";
    }
    
    [logTextView setText:logString];
}

- (void)reload {
    
    NSString *documentsDirectory = getiphoneHomeDir();
    
    NSString *s = [NSString stringWithFormat:@"%@/synclog.txt",documentsDirectory];
    
    NSFileHandle *logFile = [NSFileHandle fileHandleForReadingAtPath:s];
    NSString *logString;

    if (logFile != nil) {
        NSData *logData = [logFile readDataToEndOfFile];
        [logFile closeFile];
        logString = [[NSString alloc] initWithData:logData encoding:1];
    } else {
        logString = @"Cannot open log";
    }
    
    [logTextView setText:logString];
}

-(void) dealloc{
    [logTextView release];
    [small_font release];
    [super dealloc];
}

@end
